internal void RemoveFromCreateOnly_Children(CreateOnly_Child createOnly_Child)
{
#if DEBUG
if (!createOnly_Children.Remove(createOnly_Child))
{
throw new Exception();
}
#else
createOnly_Children.Remove(createOnly_Child);
#endif
onRemovedFromCreateOnly_Children(createOnly_Child);
#if DEBUG
DC.Trace?.Invoke($"Remove CreateOnly_Child {createOnly_Child.GetKeyOrHash()} from " +
$"{this.GetKeyOrHash()} CreateOnly_ParentNullable.CreateOnly_Children");
#endif
}
internal void AddToCreateOnly_Children(CreateOnly_Child createOnly_Child)
{
#if DEBUG
if (createOnly_Child == CreateOnly_Child.NoCreateOnly_Child)
{
throw new Exception();
}
if ((createOnly_Child.Key >= 0) && (Key < 0))
{
throw new Exception();
}
if (createOnly_Children.Contains(createOnly_Child))
{
throw new Exception();
}
#endif
createOnly_Children.Add(createOnly_Child);
onAddedToCreateOnly_Children(createOnly_Child);
#if DEBUG
DC.Trace?.Invoke($"Add CreateOnly_Child {createOnly_Child.GetKeyOrHash()} to " +
$"{this.GetKeyOrHash()} CreateOnly_ParentNullable.CreateOnly_Children");
#endif
}
/// <summary>
/// Called after a createOnly_Child gets added to CreateOnly_Children.
/// </summary>
partial void onAddedToCreateOnly_Children(CreateOnly_Child createOnly_Child)
{
}
partial void onRemovedFromCreateOnly_Children(CreateOnly_Child createOnly_Child);